Interlocking Wheel and Gear Stem Building Block Set

Spinning gears foster creativity, learning skills, sense of number, and encourage learning of mechanics and engineering in young children, boys & girls, as well as develop important problem-solving skills, logic, and motor skills including number counts and geometrical shapes at an early age.With open-ended designs and interchangeable parts, this set encourages kids to discover their inner engineer and hone STEAM skills such as critical thinking and trial and error